3 years ago

Someone help Me with this please!!‼️

Mathematics

1 answer:

WINSTONCH [101]3 years ago

8 0

Answer:

Step-by-step explanation:

f(X)= 7-2x

f(3) means u have to put the value of 3 in the given equation so it will be

= 7-2×3

= 7-6

= 1

and now you have to add 6 to it so it will be 7.

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